Stent



FIG. 1 is a top plan view of a stent showing our new design in an open, planar configuration;

FIG. 2 is an enlarged view of a portion of the stent of FIG. 1;

FIG. 3 is a side view of the stent of FIG. 1 in a tubular, radially expanded state;

FIG. 4 is an end view of the stent of FIG. 3;

FIG. 5 is a side view similar to that of the stent of FIG. 3 but in a tubular, radially contracted state; and,

FIG. 6 is an end view of the stent of FIG. 5 showing how the turns overlap.

The stent is used to provide support within tubular body vessels. 

The ornamental design for a stent, as shown and described. 